At the age of 15, with actress Léa Seydoux and some friends, she interviewed the Dalai Lama in Dharamshala, India.

Due to Castillon's popularity on the site, their music quickly went viral there, as well as on TikTok and Spotify.

[6] In May 2021, before the release of their album Euphories, Videoclub announced the disbandment of the group and that they would each be pursuing solo projects.

She also reveals a hard breakup, including her break with the family of her ex-boyfriend and ex-partner Matthieu Reynaud.

At the end of 2019, Castillon developed an addiction to painkillers that lasted until early 2023, when she quit all drugs, including alcohol.